IKEA Twin bed frame and/or mattress for sale! Used only for 3 months as day bed. Everything is in excellent condition.
For pick-up only (from on-campus apartment)

$150 if you buy the whole set

Grimsbu twin bed frame + bed boards $50

https://www.ikea.com/us/en/p/grimsbu-bed-frame-gray-20508516/?gbraid=0AAAAAD27g7z7RykYvH68KKKZhkVGuGLum&gclid=Cj0KCQjwmouZBhDSARIsALYcouqltIE4nKXZ6XMI1g8-4LioATdRpRlE1ZUGGR2-9NdZFQA8-OPrFBAaAq-wEALw_wcB
https://www.ikea.com/us/en/p/luroey-slatted-bed-base-60160217/

Haugesund twin mattress $125 (firm) Extremely comfortable and amazing back support!
Way better than standard issue R&DE mattresses

https://www.ikea.com/us/en/p/haugesund-spring-mattress-medium-firm-dark-beige-40307418/?gbraid=0AAAAAD27g7zhFrqhf-MZKLEWs3HZM6B_P